Oki 24DX manual 141, Go to on the next page a

From on the preceding page B .

From on the preceding page A .

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• Yes Is the image drum set properly?

• No Set the image drum properly.

▼	Yes	In case of paper feed from the front feeder, check the hopping roller of the front
•
		feeder assembly. In case of paper feed from the tray, check the hopping roller
		assembly and the tray.
▼	Has the paper reached the outlet sensor lever?
• No
•	Yes	Does the outlet sensor lever operate smoothly?

•No

▼

• Yes

Replace the outlet sensor lever.

Clean the outlet sensor on the Power Supply Unit (AC120V or 230V). (See Figure 2-3 Sensor Layout Diagram.)

	▼
	• Is the printer recovered?
	▼
	•	No	Replace the Power Supply Unit (AC120V or 230V).
	▼	YES	END
	•
▼	Is the drum motor rotating?
• No

•No C Is there any defective gear in the motor bracket assembly?

• Yes Replace the defective gear.

▼

• No Are the connections for "Motor" connector on the Main board between drum motor, properly? (See Chapter 7.1)

• No Connect these connectors properly.

▼

• No Is the coil resistance (normal resistance between pins 1 and 2, between pins 3 and 4 : 3.1 Ω) of the drum motor normal?

• No Replace the drum motor.

▼

• Is the printer recovered?

• No Replace the Main board.

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• YES END

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Go to on the next page A .

40930701TH DRAFT Vesion 141 /